From a6e692dd8438a8ad48309359de9cd496ed656fce Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?D=C3=A3o=20Gottwald?= <dao@mozilla.com>
Date: Mon, 16 Aug 2010 16:43:04 -0400
Subject: [PATCH] Bug 586666 - When new tab is opened, close button of inactive
 tab disappears; r=gavin.sharp approval2.0=gavin.sharp a=blocking-beta5+

---
 browser/base/content/tabbrowser.xml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/browser/base/content/tabbrowser.xml b/browser/base/content/tabbrowser.xml
index 72ce1abded2..3dabb9f20de 100644
--- a/browser/base/content/tabbrowser.xml
+++ b/browser/base/content/tabbrowser.xml
@@ -2618,8 +2618,7 @@
             if (this.childNodes.length == 1 && this._closeWindowWithLastTab)
               this.setAttribute("closebuttons", "noclose");
             else {
-              // Grab the last tab for size comparison
-              let tab = this.tabbrowser.visibleTabs.pop();
+              let tab = this.tabbrowser.visibleTabs[this.tabbrowser._numPinnedTabs];
               if (tab && tab.getBoundingClientRect().width > this.mTabClipWidth)
                 this.setAttribute("closebuttons", "alltabs");
               else